JP4960065B2 - タービンエンジンを組み立てるための方法及び装置 - Google Patents

タービンエンジンを組み立てるための方法及び装置 Download PDF

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Publication number
JP4960065B2
JP4960065B2 JP2006302559A JP2006302559A JP4960065B2 JP 4960065 B2 JP4960065 B2 JP 4960065B2 JP 2006302559 A JP2006302559 A JP 2006302559A JP 2006302559 A JP2006302559 A JP 2006302559A JP 4960065 B2 JP4960065 B2 JP 4960065B2
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JP
Japan
Prior art keywords
tab
spline seal
turbine
slot
seal
Prior art date
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Expired - Fee Related
Application number
JP2006302559A
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English (en)
Japanese (ja)
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JP2007132351A (ja
Inventor
ヴィンセント・マリオン・ドレラップ
ハロルド・レイ・ハンセル
ジェイムズ・アンソニー・ケッツァー
チン−パン・リー
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General Electric Co
Original Assignee
General Electric Co
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Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of JP2007132351A publication Critical patent/JP2007132351A/ja
Application granted granted Critical
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Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/28—Arrangement of seals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/005—Sealing means between non relatively rotating elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/10—Stators
    • F05D2240/12—Fluid guiding means, e.g. vanes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/30—Retaining components in desired mutual position
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49297—Seal or packing making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/4932—Turbomachine making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/4932—Turbomachine making
    • Y10T29/49323—Assembling fluid flow directing devices, e.g., stators, diaphragms, nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Gasket Seals (AREA)
JP2006302559A 2005-11-10 2006-11-08 タービンエンジンを組み立てるための方法及び装置 Expired - Fee Related JP4960065B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/271,101 2005-11-10
US11/271,101 US7575415B2 (en) 2005-11-10 2005-11-10 Methods and apparatus for assembling turbine engines

Publications (2)

Publication Number Publication Date
JP2007132351A JP2007132351A (ja) 2007-05-31
JP4960065B2 true JP4960065B2 (ja) 2012-06-27

Family

ID=37575118

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006302559A Expired - Fee Related JP4960065B2 (ja) 2005-11-10 2006-11-08 タービンエンジンを組み立てるための方法及び装置

Country Status (4)

Country Link
US (1) US7575415B2 (de)
EP (1) EP1785592B1 (de)
JP (1) JP4960065B2 (de)
CA (1) CA2565744C (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7918024B2 (en) * 2006-01-20 2011-04-05 General Electric Company Methods and apparatus for manufacturing components
US8308428B2 (en) * 2007-10-09 2012-11-13 United Technologies Corporation Seal assembly retention feature and assembly method
ATE537333T1 (de) * 2009-01-28 2011-12-15 Alstom Technology Ltd Streifendichtung und verfahren zum entwurf einer streifendichtung
GB201117084D0 (en) 2011-10-05 2011-11-16 Rolls Royce Plc Strip seals
US9022728B2 (en) 2011-10-28 2015-05-05 United Technologies Corporation Feather seal slot
EP2762679A1 (de) * 2013-02-01 2014-08-06 Siemens Aktiengesellschaft Gasturbinen-Rotorschaufel und Gasturbinenrotor
US10072517B2 (en) * 2013-03-08 2018-09-11 United Technologies Corporation Gas turbine engine component having variable width feather seal slot
EP2881544A1 (de) * 2013-12-09 2015-06-10 Siemens Aktiengesellschaft Schaufelprofil für eine Gasturbine und zugehörige Anordnung
EP3118420A1 (de) * 2015-07-15 2017-01-18 Siemens Aktiengesellschaft Kühlbares wandelement mit prallkühlungsplatte
US10494943B2 (en) 2016-02-03 2019-12-03 General Electric Company Spline seal for a gas turbine engine
US10221712B2 (en) 2016-05-16 2019-03-05 General Electric Company Seal for hardware segments
US10662794B2 (en) * 2017-10-19 2020-05-26 Rolls-Royce Corporation Strip seal axial assembly groove
US10633994B2 (en) * 2018-03-21 2020-04-28 United Technologies Corporation Feather seal assembly
US11840930B2 (en) * 2019-05-17 2023-12-12 Rtx Corporation Component with feather seal slots for a gas turbine engine
US11566528B2 (en) * 2019-12-20 2023-01-31 General Electric Company Rotor blade sealing structures
US11519286B2 (en) * 2021-02-04 2022-12-06 General Electric Company Sealing assembly and sealing member therefor with spline seal retention
JP2022119720A (ja) * 2021-02-04 2022-08-17 ゼネラル・エレクトリック・カンパニイ スプラインシール保持を用いた封止アセンブリおよびその封止部材
FR3146928B1 (fr) * 2023-03-20 2025-02-28 Safran Aircraft Engines Ensemble d’étanchéité amélioré pour turbine à gaz
FR3158533A1 (fr) * 2024-01-19 2025-07-25 Safran Aircraft Engines Ensemble d’étanchéité, turbine et procédé associés

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1081458A (en) * 1965-12-28 1967-08-31 Rolls Royce Blade assembly for a fluid flow machine such as a gas turbine engine
US3728041A (en) * 1971-10-04 1973-04-17 Gen Electric Fluidic seal for segmented nozzle diaphragm
US3947145A (en) * 1974-10-07 1976-03-30 Westinghouse Electric Corporation Gas turbine stationary shroud seals
JPS5991401A (ja) * 1982-11-17 1984-05-26 Furukawa Electric Co Ltd:The パイプ被覆光フアイバ
US4524980A (en) * 1983-12-05 1985-06-25 United Technologies Corporation Intersecting feather seals for interlocking gas turbine vanes
US4557412A (en) * 1983-12-05 1985-12-10 United Technologies Corporation Intersecting feather seals and construction thereof
US5074748A (en) * 1990-07-30 1991-12-24 General Electric Company Seal assembly for segmented turbine engine structures
US5154577A (en) * 1991-01-17 1992-10-13 General Electric Company Flexible three-piece seal assembly
US5249920A (en) * 1992-07-09 1993-10-05 General Electric Company Turbine nozzle seal arrangement
US5655876A (en) * 1996-01-02 1997-08-12 General Electric Company Low leakage turbine nozzle
US5820338A (en) * 1997-04-24 1998-10-13 United Technologies Corporation Fan blade interplatform seal
JPH1150805A (ja) * 1997-08-06 1999-02-23 Mitsubishi Heavy Ind Ltd ガスタービン静翼シュラウドのシール構造
US6254333B1 (en) * 1999-08-02 2001-07-03 United Technologies Corporation Method for forming a cooling passage and for cooling a turbine section of a rotary machine
US20030039542A1 (en) * 2001-08-21 2003-02-27 Cromer Robert Harold Transition piece side sealing element and turbine assembly containing such seal
WO2004074640A1 (de) * 2003-02-19 2004-09-02 Alstom Technology Ltd Dichtungsanordnung, insbesondere für die schaufelsegmente von gasturbinen
JP4495481B2 (ja) * 2004-02-18 2010-07-07 イーグル・エンジニアリング・エアロスペース株式会社 シール装置

Also Published As

Publication number Publication date
EP1785592A3 (de) 2012-08-01
US20070104571A1 (en) 2007-05-10
EP1785592B1 (de) 2013-09-25
JP2007132351A (ja) 2007-05-31
CA2565744A1 (en) 2007-05-10
CA2565744C (en) 2015-06-02
US7575415B2 (en) 2009-08-18
EP1785592A2 (de) 2007-05-16

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